'''
Sharerepo urlresolver plugin
Copyright (C) 2013 Vinnydude

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
'''

from t0mm0.common.net import Net
from urlresolver.plugnplay.interfaces import UrlResolver
from urlresolver.plugnplay.interfaces import PluginSettings
from urlresolver.plugnplay import Plugin
import re, xbmcgui, os, urllib2
from urlresolver import common
from lib import jsunpack
import urllib2

#SET ERROR_LOGO# THANKS TO VOINAGE, BSTRDMKR, ELDORADO
error_logo = os.path.join(common.addon_path, 'resources', 'images', 'redx.png')

net = Net()

class SharerepoResolver(Plugin, UrlResolver, PluginSettings):
    implements = [UrlResolver, PluginSettings]
    name = "sharerepo"


    def __init__(self):
        p = self.get_setting('priority') or 100
        self.priority = int(p)
        self.net = Net()


    def get_media_url(self, host, media_id):
        try:
            url = self.get_url(host, media_id)
            html = self.net.http_GET(url).content
            dialog = xbmcgui.DialogProgress()
            dialog.create('Resolving', 'Resolving Sharerepo Link...')       
            dialog.update(0)

            data = {}
            r = re.findall(r'type="(?:hidden|submit)?" name="(.+?)"\s* value="?(.+?)">', html)
            for name, value in r:
                data[name] = value
                
            html = net.http_POST(url, data).content
    
            dialog.update(50)
    
            sPattern = '''<div id="player_code">.*?<script type='text/javascript'>(eval.+?)</script>'''
            r = re.search(sPattern, html, re.DOTALL + re.IGNORECASE)
            
            if r:
                sJavascript = r.group(1)
                sUnpacked = jsunpack.unpack(sJavascript)
                sPattern  = '''("video/divx"src="|addVariable\('file',')(.+?)video[.]'''
                r = re.search(sPattern, sUnpacked)              
                if r:
                    link = r.group(2) + fname
                    dialog.close()
                    return link
                raise Exception ('File Not Found or removed')
            raise Exception ('File Not Found or removed')

        except urllib2.URLError, e:
            common.addon.log_error(self.name + ': got http error %d fetching %s' %
                                   (e.code, web_url))
            common.addon.show_small_popup('Error','Http error: '+str(e), 8000, error_logo)
            return self.unresolvable(code=3, msg=e)
        except Exception, e:
            common.addon.log('**** sharerepo Error occured: %s' % e)
            common.addon.show_small_popup(title='[B][COLOR white]SHAREREPO[/COLOR][/B]', msg='[COLOR red]%s[/COLOR]' % e, delay=5000, image=error_logo)
            return self.unresolvable(code=0, msg=e)
            
    def get_url(self, host, media_id):
        return 'http://sharerepo.com/%s' % media_id 
        

    def get_host_and_id(self, url):
        r = re.search('//(.+?)/([0-9a-zA-Z]+)',url)
        if r:
            return r.groups()
        else:
            return False
        return('host', 'media_id')


    def valid_url(self, url, host):
        if self.get_setting('enabled') == 'false': return False
        return (re.match('http://(www.)?sharerepo.com/' +
                         '[0-9A-Za-z]+', url) or
                         'sharerepo' in host)
